scholarly journals Final Technical Report for DE-FG02-06ER15835: Chemical Imaging with 100nm Spatial Resolution: Combining High Resolution Flurosecence Microscopy and Ion Mobility Mass Spectrometry

2013 ◽  
Author(s):  
Steven K. Buratto
Keyword(s):  
Mass Spectrometry ◽  
High Resolution ◽  
Spatial Resolution ◽  
Ion Mobility ◽  
Chemical Imaging ◽  
Ion Mobility Mass Spectrometry ◽  
Technical Report

High resolution ion mobility-mass spectrometry for separation and identification of isomeric lipids

The Analyst ◽  
2015 ◽  
Vol 140 (20) ◽  
pp. 6904-6911 ◽  
Author(s):  
M. Groessl ◽  
S. Graf ◽  
R. Knochenmuss
Keyword(s):  
Mass Spectrometry ◽  
Double Bond ◽  
High Resolution ◽  
Ion Mobility ◽  
Biological Samples ◽  
Drift Tube ◽  
Acyl Chain ◽  
Ion Mobility Mass Spectrometry

Separation and identification of isomeric species is a major challenge in lipidomics. Herein, we demonstrate that lipid isomers that differ only in position of the acyl chain, position of the double bond or double bond geometry can be distinguished using drift-tube ion mobility-mass spectrometry, even in complex biological samples.

Detection of Intermediates in Dual Gold Catalysis Using High-Resolution Ion Mobility Mass Spectrometry

2018 ◽  
Vol 37 (9) ◽  
pp. 1493-1500 ◽  
Author(s):  
Jean-François Greisch ◽  
Patrick Weis ◽  
Katrina Brendle ◽  
Manfred M. Kappes ◽  
Jean R. N. Haler ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
High Resolution ◽  
Ion Mobility ◽  
Gold Catalysis ◽  
Ion Mobility Mass Spectrometry
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